Benzothioxanthene dicarboxylic anhydride (CAS 14121-49-4) — formula C18H8O3S, molecular weight 304.3; category organic chemicals.
| CAS Number | 14121-49-4 |
|---|---|
| Molecular Formula | C18H8O3S |
| Molecular Weight | 304.3 |
| LogP | 4.3 |
| Category | Organic Chemicals |
Benzothioxanthene dicarboxylic anhydride is a carbon-based organic compound with CAS registry number 14121-49-4 and molecular formula C18H8O3S (molecular weight 304.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 14121-49-4
Its molecular formula C18H8O3S comprises 18 C, 8 H, 3 O, 1 S atoms.
Also known as: Benzothioxanthene dicarboxylic anhydride · 苯并噻吨二甲酸酐
Category: organic chemicals
The CAS registry number of Benzothioxanthene dicarboxylic anhydride is 14121-49-4.
Molecular formula C18H8O3S, molecular weight 304.3.
It is also registered under: Benzothioxanthene dicarboxylic anhydride, 苯并噻吨二甲酸酐.
Category: Organic Chemicals.
Independent reference data for Benzothioxanthene dicarboxylic anhydride (CAS 14121-49-4), compiled from public chemistry databases.
| CAS Registry Number | 14121-49-4 |
|---|---|
| PubChem CID | 84210 |
| Molecular formula | C18H8O3S |
| IUPAC name | 14-oxa-8-thiapentacyclo[10.6.2.02,7.09,19.016,20]icosa-1(19),2,4,6,9,11,16(20),17-octaene-13,15-dione |
| UNII (FDA) | ST50974808 |
| Molecular Weight | 304.3 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 304.01941529 |
| Monoisotopic Mass | 304.01941529 |
| Topological Polar Surface Area | 68.7 |
| Heavy Atom Count | 22 |
14121-49-4; 1H,3H-Thioxantheno[2,1,9-def]-2-benzopyran-1,3-dione; 1H,3H-Thioxantheno(2,1,9-def)-2-benzopyran-1,3-dione; DTXSID1065710; RefChem:79629; DTXCID8034584; 857-138-7; MFCD00624327; Thioxantheno[2,1,9-def]isochromene-1,3-dione; 14-oxa-8-thiapentacyclo[10.6.2.02,7.09,19.016,20]icosa-1(19),2,4,6,9,11,16(20),17-octaene-13,15-dione; Benzothioxanthene-3,4-dicarboxylic acid anhydride; SCHEMBL409638; C18H8O3S; YCJAUMBAFBAMFV-UHFFFAOYSA-N; AKOS015898529; ST50974808
Benzothioxanthene dicarboxylic anhydride · CAS 14121-49-4 · C18H8O3S. UNII ST50974808.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 苯并噻吨二甲酸酐